Driving force transmission device
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Jan 18, 2022
Grant Date -
Oct 1, 2020
app pub date -
Mar 16, 2020
filing date -
Mar 16, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
A driving force transmission device includes a clutch housing configured to be connected to a propeller shaft; a shaft including a weakened portion that is a portion in an axial direction of the shaft; a multi-plate clutch disposed between the clutch housing and the shaft; a case member including a housing portion having a cylindrical shape, the housing portion being configured to house at least a part of the clutch housing; and a falling-off preventing member configured to, when the shaft is broken at the weakened portion, allow rotation of the clutch housing while restraining the clutch housing from falling off the housing portion.
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